The Obama administration has agreed to provide emails pertaining to the controversial CIA talking points which critics say pushed an inaccurate picture of what happened during the terror attack last September in Benghazi.

A Congressional report on the attack on the U.S. Consulate in Benghazi is highly critical of the handling of security at the mission in the Libyan city, where four Americans, including Ambassador Chris Stevens, were killed on Sept. 11 of this year.

A top State Department official acknowledged Thursday that cables warning of serious security concerns at the U.S. compound in Benghazi went to department headquarters - and possibly to Secretary of State Hillary Clinton's office - in the months leading up to the deadly Sept. 11 attack.

Three State Department officials, including a security chief, have resigned following the release of scathing report about safety lapses at the U.S. Consulate in Benghazi in the run-up to the terror attack that killed four Americans.

Fox News has learned from sources who were on the ground in Benghazi that an urgent request from the CIA annex for military back-up during the attack on the U.S. Consulate and subsequent attack several hours later was denied by officials in the CIA chain of command -- who also told the CIA operators twice to "stand down" rather than help the ambassador's team when shots were heard at approximately 9:40 p.m. in Benghazi on Sept. 11.

The U.S. ambassador to Libya and three other Americans were killed after protesters claimed they were angry over a film that ridiculed Islam's Prophet Muhammad. Now authorities say the attck may have been coordinated 9-11 attack.